1. Department of Rehabilitation in Internal Diseases, Faculty of Health Sciences, Jagiellonian University Medical College, 31-126 Krakow, Poland
2. Faculty of Health Science, Institute of Physiotherapy, Jagiellonian University Medical College, 31-126 Krakow, Poland
3. Prosthodontic Department, Faculty of Medicine, Institute of Dentistry, Jagiellonian University Medical College, 31-126 Krakow, Poland